Cytotoxic Activities against Breast Cancer Cells of Local Justicia gendarussa Crude Extracts

Figure 4

Morphology of MDA-MB231 and MDA-MB-468 cells when treated with kaempferol, naringenin and a mixture of kaempferol and naringenin. (a) MDA-MB-231 cells without any treatment, control; (b) MDA-MB-231 cells treated with kaempferol (IC₅₀: 34 μg/mL); (c) MDA-MB-231 cells treated with naringenin (IC₅₀: 238 μg/mL); (d) MDA-MB-231 cells treated with a mixture of kaempferol and naringenin (IC₅₀: 43 μg/mL); (e) MDA-MB-468 cells without any treatment, control; (f) MDA-MB-468 cells treated with kaempferol (IC₅₀: 23 μg/mL); (g) MDA-MB-468 cells treated with naringenin (IC₅₀: 70 μg/mL); (h) MDA-MB-468 cells treated with a mixture of kaempferol and naringenin (IC₅₀: 44 μg/mL). Scale bars: 100 μM.

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